And the lead singer of the Italian band which won the Eurovision Song Contest says he will take a voluntary drugs test.

赢得欧洲歌唱大赛的意大利乐队主唱表示，他将接受自愿药检。

21 percent of them do not know that they're infected. And we and the CDC and a variety of other organizations are trying to push what's called seeking out people, getting them voluntary tested, and putting them on therapy.

他们中有 21% 不知道自己已被感染。我们和疾病预防控制中心以及其他各种组织正在努力推动所谓的寻找人，让他们自愿接受测试，并让他们接受治疗。